}
//Section to upload preview imaage for video
if (isset($_POST['TB_previewimage_single']) && !empty($_POST['TB_previewimage_single']) && is_array($_FILES['preview_image'])) {
if (trim($_FILES['preview_image']['error'][0]) == 4) {
CvgCore::show_video_error(__('No preview images uploaded'));
} else {
CvgCore::upload_preview();
}
CvgCore::xml_playlist($_GET['gid']);
}
//Section to scan videos from folder and add to gallery
if (isset($_POST['scanVideos'])) {
if (empty($_POST['galleryId'])) {
CvgCore::show_video_error(__('No Gallery selected'));
} else {
CvgCore::scan_upload_videos($_POST['galleryId']);
}
CvgCore::xml_playlist($_GET['gid']);
}
$gid = $_GET['gid'];
//Section if no gallery is selected.
if (!isset($gid)) {
?>
<div class="wrap">
<div class="icon32" id="icon-video"><br></div>
<h2>Gallery Details</h2>
<div class="clear"></div>
<div class="versions">
<p>
Choose your gallery at <a class="button rbutton" href="<?php
echo admin_url('admin.php?page=cvg-gallery-manage');
/**
* videoShowGallery() - return a gallery
*
* @param int $galleryID
* @param string $template (optional) name for a template file
* @param int $videos (optional) number of videos per page
* @return the content
* @author Praveen Rajan
*/
function videoShowGallery($galleryID, $slide_show = false, $limit = 0, $place_holder = "main")
{
$galleryID = (int) $galleryID;
CvgCore::scan_upload_videos($galleryID, false);
$limit_by = $limit > 0 ? $limit : 0;
// get gallery values
$videolist = videoDB::get_gallery($galleryID, false, 'sortorder', 'ASC', $limit_by);
$outer = '';
$options = get_option('cvg_settings');
if (isset($options['cvg_random_video']) && $options['cvg_random_video'] == 1) {
shuffle($videolist);
}
if (!$videolist) {
return __('[Gallery not found]');
}
if (is_array($videolist)) {
$outer .= '<div class="video-gallery-thumbnail-box-outer" id="video-' . $galleryID . '">';
$outer .= CvgCore::videoCreateGallery($videolist, $galleryID, $slide_show, $place_holder);
$outer .= '</div>';
}
return $outer;
}
